Document

Upstream & Downstream Oxygen Sensor fit for INFINITI QX30 2017-2018 2 pcs


Feature:

  • Resolve high fuel consumption, power loss, by replacing your worn-out sensor.
  • Enjoy a smoother drive engine efficiency.
  • This sensor delivers critical oxygen-level data to your car's computer (ECU), enabling it to constantly adjust the air-fuel ratio for maximum fuel efficiency
  • Engineered with a durable body and an anti-corrosion connector to reliably withstand high-temperature.
  • This is a non-OEM product, accessory only!

Specification:

  • Material: Metal + Plastic 
  • Installation Position: Upstream & Downstream 
  • OE Number:250241145/25025043 

Fitment:

  •  for INFINITI QX30 2017-2018
  • for INFINITI QX30 L4 2.0L 2019
  • for Mercedes-Benz CLA250 L4 2.0L 2014-2019
  • for Mercedes-Benz CLA45 for AMG L4 2.0L 2014-2019
  • for Mercedes-Benz GLA250 L4 2.0L 2015-2020
  • for Mercedes-Benz GLA45 for AMG L4 2.0L 2015-2019
  • for Mercedes-Benz for Maybach S650 V12 6.0L 2018-2020
  • for Mercedes-Benz S65 for AMG V12 6.0L 2018-2020
  • for Mercedes-Benz SL65 for AMG V12 6.0L2017-2018 

Professional installation:

  • Disconnect battery for safety.
  • Find sensor on the pipe; disconnect wiring.
  • Spray threads with penetrant; remove with sensor socket wrench.
  • Hand-tighten new sensor, then secure with a wrench.
  • Reconnect wiring and battery to complete.

Package included:

  • 2 pcs Oxygen Sensor
ITEM SPECIFICS
Brandswitchpart
Net Weight250g
MaterialMetal + Plastic
Manufacturer Part Number250241145/25025043
Product NameOxygen Sensor
Package Content2 Pcs Oxygen Sensor
NoteThis is not oem product,accessory only.
NOTICE
  • If you have any questions, please feel free to contact our customer service. Our response will be faster than eBay!
  • Our Handling Time: within 24 hours on weekdays
  • eBay Handling Time: 72 hours
  • We are committed to providing professional, safe and effective personal care products.
  • We strive to provide customers loved products at the competitive price.
  • We work with suppliers to discover practical, easy-to-use personal care products.
  • Our store not only offers quality products at the competitive price, but also has professional customer service, offers you comfortable shopping experience.
  • Please don't forget to follow us on eBay. We will continue to update and provide more and more practical personal care products.
  • switchpart thank you for your business!
  • We work hard to safely and securely ship your order in the least amount of time.
  • Storewide free shipping in United States.
  • All our items will be shipped to buyer's address, please confirm your address on eBay before you purchase.
  • Taxes and other charges are included in the item price or shipping charges. Buyers are responsible for these charges.
  • We accept payment methods show in payment details.
  • Payment must be received within 7 days of auction closing. According to eBay guidelines, all unpaid purchases case will be opened automatically.
  • If you need to specify the color or other information for the items you purchased, please Click here to contact us directly with item # and your eBay ID.

We offer a 30 day return policy. This is under the following conditions:

  • The item must be unused and in a resalable condition otherwise are not eligible for a refund.
  • All items returned by post are returned at your expense, we cannot be held responsible for this.
  • Please use a traceable service.
  • Generally we answer emails within 24 hours (excluding weekends & holidays).
  • Questions or comments? We welcome your inquiry! Please feel free to contact us directly.

Upstream & Downstream Oxygen Sensor fit for INFINITI QX30 2017-2018 2 pcs


Feature:

  • Resolve high fuel consumption, power loss, by replacing your worn-out sensor.
  • Enjoy a smoother drive engine efficiency.
  • This sensor delivers critical oxygen-level data to your car's computer (ECU), enabling it to constantly adjust the air-fuel ratio for maximum fuel efficiency
  • Engineered with a durable body and an anti-corrosion connector to reliably withstand high-temperature.
  • This is a non-OEM product, accessory only!

Specification:

  • Material: Metal + Plastic 
  • Installation Position: Upstream & Downstream 
  • OE Number:250241145/25025043 

Fitment:

  •  for INFINITI QX30 2017-2018
  • for INFINITI QX30 L4 2.0L 2019
  • for Mercedes-Benz CLA250 L4 2.0L 2014-2019
  • for Mercedes-Benz CLA45 for AMG L4 2.0L 2014-2019
  • for Mercedes-Benz GLA250 L4 2.0L 2015-2020
  • for Mercedes-Benz GLA45 for AMG L4 2.0L 2015-2019
  • for Mercedes-Benz for Maybach S650 V12 6.0L 2018-2020
  • for Mercedes-Benz S65 for AMG V12 6.0L 2018-2020
  • for Mercedes-Benz SL65 for AMG V12 6.0L2017-2018 

Professional installation:

  • Disconnect battery for safety.
  • Find sensor on the pipe; disconnect wiring.
  • Spray threads with penetrant; remove with sensor socket wrench.
  • Hand-tighten new sensor, then secure with a wrench.
  • Reconnect wiring and battery to complete.

Package included:

  • 2 pcs Oxygen Sensor
ITEM SPECIFICS
Brandswitchpart
Net Weight250g
MaterialMetal + Plastic
Manufacturer Part Number250241145/25025043
Product NameOxygen Sensor
Package Content2 Pcs Oxygen Sensor
NoteThis is not oem product,accessory only.
NOTICE
  • If you have any questions, please feel free to contact our customer service. Our response will be faster than eBay!
  • Our Handling Time: within 24 hours on weekdays
  • eBay Handling Time: 72 hours
  • We are committed to providing professional, safe and effective personal care products.
  • We strive to provide customers loved products at the competitive price.
  • We work with suppliers to discover practical, easy-to-use personal care products.
  • Our store not only offers quality products at the competitive price, but also has professional customer service, offers you comfortable shopping experience.
  • Please don't forget to follow us on eBay. We will continue to update and provide more and more practical personal care products.
  • switchpart thank you for your business!
  • We work hard to safely and securely ship your order in the least amount of time.
  • Storewide free shipping in United States.
  • All our items will be shipped to buyer's address, please confirm your address on eBay before you purchase.
  • Taxes and other charges are included in the item price or shipping charges. Buyers are responsible for these charges.
  • We accept payment methods show in payment details.
  • Payment must be received within 7 days of auction closing. According to eBay guidelines, all unpaid purchases case will be opened automatically.
  • If you need to specify the color or other information for the items you purchased, please Click here to contact us directly with item # and your eBay ID.

We offer a 30 day return policy. This is under the following conditions:

  • The item must be unused and in a resalable condition otherwise are not eligible for a refund.
  • All items returned by post are returned at your expense, we cannot be held responsible for this.
  • Please use a traceable service.
  • Generally we answer emails within 24 hours (excluding weekends & holidays).
  • Questions or comments? We welcome your inquiry! Please feel free to contact us directly.


On Oct 8, 2026 at 22:44:15 PDT, seller added the following information:

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